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FI972373L - Method for controlling elevator speed and elevator system - Google Patents

Method for controlling elevator speed and elevator system Download PDF

Info

Publication number
FI972373L
FI972373L FI972373A FI972373A FI972373L FI 972373 L FI972373 L FI 972373L FI 972373 A FI972373 A FI 972373A FI 972373 A FI972373 A FI 972373A FI 972373 L FI972373 L FI 972373L
Authority
FI
Finland
Prior art keywords
elevator
controlling
speed
elevator system
elevator speed
Prior art date
Application number
FI972373A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI111932B (en
FI972373A0 (en
Inventor
Jyrki Laaksonheimo
Original Assignee
Kone Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kone Corp filed Critical Kone Corp
Priority to FI972373A priority Critical patent/FI111932B/en
Publication of FI972373A0 publication Critical patent/FI972373A0/en
Priority to AU76578/98A priority patent/AU7657898A/en
Priority to PCT/FI1998/000484 priority patent/WO1998057878A2/en
Publication of FI972373L publication Critical patent/FI972373L/en
Application granted granted Critical
Publication of FI111932B publication Critical patent/FI111932B/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D17/00—Control of torque; Control of mechanical power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
    • H02P23/16—Controlling the angular speed of one shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electric Motors In General (AREA)
  • Elevator Control (AREA)
FI972373A 1997-06-05 1997-06-05 Procedure for controlling the speed of an elevator and elevator system FI111932B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI972373A FI111932B (en) 1997-06-05 1997-06-05 Procedure for controlling the speed of an elevator and elevator system
AU76578/98A AU7657898A (en) 1997-06-05 1998-06-05 Procedure for regulating the velocity of an elevator, and an elevator system
PCT/FI1998/000484 WO1998057878A2 (en) 1997-06-05 1998-06-05 Procedure for regulating the velocity of an elevator, and an elevator system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI972373 1997-06-05
FI972373A FI111932B (en) 1997-06-05 1997-06-05 Procedure for controlling the speed of an elevator and elevator system

Publications (3)

Publication Number Publication Date
FI972373A0 FI972373A0 (en) 1997-06-05
FI972373L true FI972373L (en) 1998-12-06
FI111932B FI111932B (en) 2003-10-15

Family

ID=8548986

Family Applications (1)

Application Number Title Priority Date Filing Date
FI972373A FI111932B (en) 1997-06-05 1997-06-05 Procedure for controlling the speed of an elevator and elevator system

Country Status (3)

Country Link
AU (1) AU7657898A (en)
FI (1) FI111932B (en)
WO (1) WO1998057878A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1020987C2 (en) * 2002-07-03 2004-01-06 Electrische App Nfabriek Capax Drive device for an electric motor.
EP1489038A1 (en) * 2003-06-16 2004-12-22 Inventio Ag Safety device for lift
FI119764B (en) * 2007-11-14 2009-03-13 Kone Corp Adaptation of the parameters of a transport system
CN110077936B (en) * 2019-05-17 2020-07-07 温州乐控节能科技有限公司 Intelligent elevator energy feedback device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63274385A (en) * 1987-04-30 1988-11-11 Fanuc Ltd Speed controller for servo-motor
FI79506C (en) * 1988-02-16 1990-01-10 Kone Oy Procedure for setting a position controller in an elevator
JP3296527B2 (en) * 1994-08-05 2002-07-02 株式会社安川電機 Motor speed control device

Also Published As

Publication number Publication date
WO1998057878A2 (en) 1998-12-23
FI111932B (en) 2003-10-15
WO1998057878A3 (en) 1999-03-11
FI972373A0 (en) 1997-06-05
AU7657898A (en) 1999-01-04

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Legal Events

Date Code Title Description
HC Name/ company changed in application

Owner name: KONE CORPORATION

MA Patent expired